Nuclear Power Engineering Unit of radioactivity is Angstrom Fermi Curie Barn Angstrom Fermi Curie Barn ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering The amount of a radioactive material (having a half life of 100 years) remaining after 400 years will be __________ of its original weight. 1/16 1/2 1/4 1/8 1/16 1/2 1/4 1/8 ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering The ratio of mass of a neutron to that of an electron is about 1839. What is the ratio of the mass of a proton to that of an electron? 2537 10000 1837 159 2537 10000 1837 159 ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering __________ moderator is used in a fast breeder reactor. Graphite Heavy water Beryllium No Graphite Heavy water Beryllium No ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Commercial power generation from fusion reactor is not yet possible, because The fuel required (e.g. deuterium and tritium) is scarce Quantity of fuel required for initiating fusion reaction is prohibitively high It is difficult to initiate fusion reaction It is difficult to control fusion reaction The fuel required (e.g. deuterium and tritium) is scarce Quantity of fuel required for initiating fusion reaction is prohibitively high It is difficult to initiate fusion reaction It is difficult to control fusion reaction ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Liquid metal (e.g, . molten sodium) is preferred as a coolant in case of a/an __________ reactor. Graphite moderated Fast breeder Homogeneous Enriched uranium (3% U-235) fuelled Graphite moderated Fast breeder Homogeneous Enriched uranium (3% U-235) fuelled ANSWER DOWNLOAD EXAMIANS APP
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